CMakeLists.txt

cmake_minimum_required(VERSION 2.8.12)
project(marching_cubes)
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)


include(CheckCXXCompilerFlag)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID MATCHES "GNU")
    CHECK_CXX_COMPILER_FLAG("-std=c++11" HAS_CPP11_FLAG)
    if (HAS_CPP11_FLAG)
        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
    endif()
endif()

find_package(OpenMP)

if (OPENMP_FOUND)
    set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
    set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
endif()


add_subdirectory(pybind11)

pybind11_add_module(marching_cubes
    src/python_wrapper.cpp
    src/marching_cubes.h
    src/marching_cubes.cpp
    src/laplacian_smoothing.h
    src/laplacian_smoothing.cpp)